Being able to use schema.Time

CHANGELOG.rst

@@ -4,7 +4,7 @@ CHANGELOG
 7.0.1 (unreleased)
 ------------------
 
-- Nothing changed yet.
+- Being able to use schema.Time
 
 
 7.0.0 (2023-12-06)

guillotina/schema/_field.py

@@ -241,6 +241,15 @@ class Time(Orderable, Field):
     __doc__ = ITime.__doc__
     _type = time
 
+    def _validate(self, value):
+        try:
+            if isinstance(value, str):
+                args = [int(unit_time) for unit_time in value.split(":")]
+                value = time(*args)
+        except Exception:
+            raise WrongType(value, self._type, self.__name__)
+        super(Time, self)._validate(value)
+
 
 @implementer(IChoice, IFromUnicode)
 class Choice(Field):

guillotina/tests/test_api.py

@@ -1,4 +1,5 @@
 from datetime import datetime
+from datetime import time
 from guillotina import configure
 from guillotina import schema
 from guillotina.addons import Addon
@@ -1244,6 +1245,7 @@ class ITestSchema(Interface):
 
     object_a = schema.Object(IObjectA, required=False)
     list_object_a = PatchField(schema.List(value_type=schema.Object(IObjectA), required=False))
+    time_ = schema.Time(min=time(9, 0, 0), max=time(12, 0, 0), required=False)
 
 
 @contenttype(type_name="TestSchema", schema=ITestSchema)
@@ -1319,6 +1321,49 @@ async def test_field_values_list_bucket(container_requester):
         assert status == 410
 
 
+async def test_time_field_validation(container_requester):
+    async with container_requester as requester:
+        resp, status = await requester(
+            "POST",
+            "/db/guillotina/",
+            data=json.dumps({"@type": "TestSchema", "time_": "9:00:00", "id": "foo_item"}),
+        )
+        assert status == 201
+
+        resp, status = await requester("GET", "/db/guillotina/foo_item")
+        assert status == 200
+        assert resp["time_"] == "9:00:00"
+
+        resp, status = await requester(
+            "POST",
+            "/db/guillotina/",
+            data=json.dumps({"@type": "TestSchema", "time_": "9:70:00"}),
+        )
+        assert status == 412
+
+        resp, status = await requester(
+            "POST",
+            "/db/guillotina/",
+            data=json.dumps({"@type": "TestSchema", "time_": "12:00:01"}),
+        )
+        assert status == 412
+        assert resp["deserialization_errors"][0]["message"] == "Value is too big"
+
+        resp, status = await requester(
+            "POST",
+            "/db/guillotina/",
+            data=json.dumps({"@type": "TestSchema", "time_": "8:59:59"}),
+        )
+        assert status == 412
+        assert resp["deserialization_errors"][0]["message"] == "Value is too small"
+        resp, status = await requester(
+            "POST",
+            "/db/guillotina/",
+            data=json.dumps({"@type": "TestSchema", "time_": 3600}),
+        )
+        assert status == 412
+
+
 async def test_patch_field_validation(container_requester):
     async with container_requester as requester:
         resp, status = await requester(

guillotina/tests/test_serialize.py

@@ -1,4 +1,5 @@
 from datetime import datetime
+from datetime import time
 from dateutil.tz import tzutc
 from guillotina import fields
 from guillotina import schema
@@ -264,6 +265,12 @@ async def test_deserialize_datetime(dummy_guillotina):
     assert converted.minute == now.minute
 
 
+async def test_deserialize_time(dummy_guillotina):
+    now = time.fromisoformat("10:00:00")
+    converted = schema_compatible(now, ITestSchema["time"])
+    assert converted.minute == now.minute
+
+
 async def test_check_permission_deserialize_content(dummy_request):
     login()
     content = create_content()